1,HTML source code£º
<![CDATA[
<html>
<head>
<title>How to use iterator</title>
</head>
<body>
<script src="jsjava.js"></script>
<script>
var list=new ArrayList();
list.add("a");
list.add("b");
list.add("c");
var it=list.iterator();
while(it.hasNext()){
document.write(it.next()+" ");
}
document.write("<br>");
it.moveTo(0);
while(it.hasNext()){
document.write(it.next()+" ");
}
</script>
</body>
</html>
]]>
2,The display:
a b c
a b c